<?php
/**
 * Description
 *
 * PHP version 7
 *
 * @category Custom
 * @package  Custom
 * @author   ryu <mo5467@126.com>
 * @date     2020-04-28 23:29:58
 * @lastTime 2020-04-28 23:31:06
 * @license  https://opensource.org/licenses/MIT MIT License
 * @link     none
 */
namespace Design\Behavioral\NullObject;

class PrintLogger implements Logger
{


    public function log(string $msg)
    {
        echo $msg;

    }//end log()


}//end class
